Maliq A.

Key Skills

Software

No software listed

Top Subject Matter

Financial data analysis (revenue, expenses, profit)

Relational database analysis (customer purchases, sales, tracks)

Sales and customer analytics (revenue trends, geography, rankings)

Top Data Types

Text

Top Task Types

Data Collection

Freelancer Overview

Financial Data Analysis Project (Real Dataset) — Power BI dashboards and Excel data preparation. Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Microsoft Excel, Power BI, and SQL. Education includes Bachelor of Science, Abiola Ajimobi Technical University (2029). AI-training focus includes data types such as Text, Computer Code, and Programming and labeling workflows including Data Collection, Computer Programming, and Coding.

Labeling Experience

Financial Data Analysis Project (Real Dataset) — Power BI dashboards and Excel data preparation

TextData Collection

Cleaned and prepared a financial dataset for analysis using spreadsheet-based workflows. Performed revenue, expense, and profit computations to identify trends and patterns. Produced structured insights for business decision-making and dashboard reporting. • Data cleaning and preparation for tabular financial records • KPI-oriented computation across revenue/expense/profit fields • Extraction of trends and key performance insights • Preparation of analysis outputs for interactive visualization

2025 - 2026

Data Visualization: Empowering Business with Effective Insights (portfolio project)

TextData Collection

Analyzed sales and customer data to identify revenue trends and top performing customers. Built interactive Power BI dashboards to visualize revenue trends, top customers, and sales by country. Created visual reports and generated business performance insights from the processed data. • Dashboard creation for revenue trends and top customers • Visualization of sales by country and customer revenue rankings • Preparation of analysis-ready datasets for reporting • Generation of insights to support data-driven decisions

Not specified

Chinook Database SQL Analysis (portfolio project)

Used SQL to query the Chinook database and extract customer and sales-related insights. Applied relational querying techniques to derive results such as top customers, revenue by country, and best-selling tracks. Conducted data filtering, sorting, and aggregation to support analysis outputs. • Wrote SQL queries using JOIN and GROUP BY • Used ORDER BY and aggregation functions for summarization • Filtered and sorted relational data for insight extraction • Generated analytical outputs (top customers, revenue by country, best tracks)

Not specified

Education

Work History